I know what you mean. It's a vicious cycle - I'm away from Sonar, busy at work, for a few weeks and then:
1. I finally get a couple of days off, I'm all thrilled, "Yay, I can record that new song I wrote!"
2. Fast forward a couple of hours: Here's me, stomping out of the music room, "Why doesn't ANYTHING I try to do work? All I want to do is record the first flippin' track! GRRR, I'm so STUPID!!"
3. Next scene, end of my few days off, "Boy, that Sonar X2! What a great programme! If only I hadn't had to waste so much time re-figuring out everything I thought I already knew, I could have made so much more progress - if only I'd had a little more time! Sonar X2 - I finally get it now, it's all so logical, I LOVE it!"
4. Back to my day job, sure I'll remember everything until the next time I have a few days off and looking forward to using Sonar X2 then.
5. It's two months later. I once again have a few days off.
6. Repeat steps 1 to 5.
Rem: This programme is recursive and seems to be caught in an endless loop.